<template>
    <el-container>
        <el-header>
            <div class="left-panel">
                <el-button type="primary" icon="el-icon-plus" @click="add"></el-button>
                <el-button type="danger" plain icon="el-icon-delete" :disabled="selection.length==0" @click="batch_del"></el-button>
            </div>
        </el-header>
        <el-main class="nopadding">
            <scTable ref="table" :apiObj="apiObj" row-key="id" @selection-change="selectionChange" stripe>
                <el-table-column type="selection" width="50"></el-table-column>
                <el-table-column label="应用ID" prop="appId" width="150"></el-table-column>
                <el-table-column label="应用名称" prop="appName" width="250"></el-table-column>
                <el-table-column label="状态" width="50">
                    <template #default>
                        <el-icon style="color: #67C23A;"><el-icon-circle-check-filled /></el-icon>
                    </template>
                </el-table-column>
                <el-table-column label="秘钥" prop="secret" show-overflow-tooltip width="150"></el-table-column>
                <el-table-column label="授权到期" prop="exp" width="150"></el-table-column>
                <el-table-column label="操作" fixed="right" align="right" width="120">
                    <template #default="scope">
                        <el-button-group>
                            <el-button text type="primary" size="small" @click="table_edit(scope.row, scope.$index)">编辑</el-button>
                            <el-popconfirm title="确定删除吗？" @confirm="table_del(scope.row, scope.$index)">
                                <template #reference>
                                    <el-button text type="primary" size="small">删除</el-button>
                                </template>
                            </el-popconfirm>
                        </el-button-group>
                    </template>
                </el-table-column>
            </scTable>
        </el-main>
    </el-container>

    <save-dialog v-if="dialog.save" ref="saveDialog" @success="handleSuccess" @closed="dialog.save=false"></save-dialog>

</template>

<script>
    import saveDialog from './save'

    export default {
        name: "client",
        components: {
            saveDialog
        },
        data(){
            return {
                dialog: {
                    save: false
                },
                apiObj: this.$API.system.app.list,
                selection: []
            }
        },
        methods: {
            //增加
            add(){
                this.dialog.save = true
                this.$nextTick(() => {
                    this.$refs.saveDialog.open()
                })
            },
            //编辑
            table_edit(row){
                this.dialog.save = true
                this.$nextTick(() => {
                    this.$refs.saveDialog.open('edit').setData(row)
                })
            },
            //删除
            async table_del(row, index){
                var reqData = {id: row.id}
                var res = await this.$API.user.del.post(reqData);
                if(res.code == 200){
                    //这里选择刷新整个表格 OR 插入/编辑现有表格数据
                    this.$refs.table.tableData.splice(index, 1);
                    this.$message.success("删除成功")
                }else{
                    this.$alert(res.message, "提示", {type: 'error'})
                }
            },
            //批量删除
            async batch_del(){
                this.$confirm(`确定删除选中的 ${this.selection.length} 项吗？`, '提示', {
                    type: 'warning'
                }).then(() => {
                    const loading = this.$loading();
                    this.selection.forEach(item => {
                        this.$refs.table.tableData.forEach((itemI, indexI) => {
                            if (item.id === itemI.id) {
                                this.$refs.table.tableData.splice(indexI, 1)
                            }
                        })
                    })
                    loading.close();
                    this.$message.success("操作成功")
                }).catch(() => {

                })
            },
            //表格选择后回调事件
            selectionChange(selection){
                this.selection = selection;
            },
            //本地更新数据
            handleSuccess(data, mode){
                if(mode=='add'){
                    data.id = new Date().getTime()
                    this.$refs.table.tableData.unshift(data)
                }else if(mode=='edit'){
                    this.$refs.table.tableData.filter(item => item.id===data.id ).forEach(item => {
                        Object.assign(item, data)
                    })
                }
            }
        }
    }
</script>

<style>
</style>
